The Blemished Skin Purifying Gel Cleanser by Weleda is aimed at those with oily, problematic skin. Combining the ingredients of Liquorice, (known for its soothing, anti-microbial) qualities), Willow Bark, (anti-bacterial) and Witch Hazel (a mild astringent known for tightening pores), this gel cleanser tackles the oily build-up on your skin for a deep clean cleanse, aimed at reducing pimples and blackheads. In addition, it is also has a calming, soothing effect and so helps to reduce redness.